45429560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 112250880

約数和(自身を除く): 66821320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 223, 440, 446, 463, 892, 926, 1115, 1784, 1852, 2230, 2315, 2453, 3704, 4460, 4630, 4906, 5093, 8920, 9260, 9812, 10186, 12265, 18520, 19624, 20372, 24530, 25465, 40744, 49060, 50930, 98120, 101860, 103249, 203720, 206498, 412996, 516245, 825992, 1032490, 1135739, 2064980, 2271478, 4129960, 4542956, 5678695, 9085912, 11357390, 22714780, 45429560]

約数ペア:

[(1, 45429560), (2, 22714780), (4, 11357390), (5, 9085912), (8, 5678695), (10, 4542956), (11, 4129960), (20, 2271478), (22, 2064980), (40, 1135739), (44, 1032490), (55, 825992), (88, 516245), (110, 412996), (220, 206498), (223, 203720), (440, 103249), (446, 101860), (463, 98120), (892, 50930), (926, 49060), (1115, 40744), (1784, 25465), (1852, 24530), (2230, 20372), (2315, 19624), (2453, 18520), (3704, 12265), (4460, 10186), (4630, 9812), (4906, 9260), (5093, 8920)]